Black, 69, was killed by lethal injection in Tennessee for the murder of his girlfriend and her two daughters.

Black was a man of undisputed intellectual disability, with multiple mental and physical health problems, who faced the ...

Gov. Ron DeSantis has already executed more inmates this year than any governor in Florida history – and will soon add to ...

Lawyers for Byron Black argued that executing him without deactivating the device would shock him back to life.